top of page
  • An impressive 1920s era cocktail ring modelled in platinum. The square profiled cocktail ring has a glittering boarder of old mined cut diamonds, which total an estimated half a carat in weight, forming a frame around the vibrant centre stone. You would be excused for thinking this was an emerald at first glance, but in fact it is a cleverly treated piece of rock crystal. The natural quartz has been treated and dyed to give the impression of an emerald with artificial inclusions giving the look of the fern like inclusions we love in emeralds. The result is an incredibly impressive ring that will turn heads from across the room.


    Offered in excellent antique condition the ring only has a few superficial scratches visible with magnification. Currently a small size H this is eligible for a free re-size and could be sized up to an M (US 6).

    Crackled Quartz Cocktail Ring

    • Stones: Quartz and diamond

      Quartz Carat: 6.75ct approx. (11.5mm x 8mm)

      Diamond Cut: Old Cut

      Diamond Carat: 0.50ct approx.

      Dimensions of Head: 15mm

      Metal: Platinum, tested

      Weight: 5.7g

      Ring Size: H approx. (US 3.75)

    • Please add the size you require as a note at checkout. 

      We offer a ring re-sizing service by our antique specialist for a small fee, starting at £40.

      Most of our rings can be resized, but if they can’t we will stipulate this in the description.

      As a rule we will only alter a ring by three UK sizes. If you would like to size a ring more than three UK sizes (either up or down) please contact us on a case by case basis and we will try and accommodate you as best as possible.

      We do not offer refunds on altered pieces, so please make sure you love your new piece before you purchase. 

      Sizing takes approximately 1-2 weeks.

    bottom of page